Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“La question n'a toujours pas reçu de réponse à ce jour.”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 2525010456

Proof data

Record hash (SHA-256)

395311e1ff3a4581989d4e9e323c9d2583a5372b86bd4e738e200dec3f569ea9

Signature (Ed25519, base64)

6NZHMygudtbJgiYJVITNlsxmvgRFfLmDNlfKzvTORW6cD+jL0vkhlPL+lTX8Adybry7XhbGTYBCWP2YTszeBCw==

Merkle root

c69b412346f0db8d88aed17dbaf2e4876a3743c1c4d16fb306ba56b5c0573123

Merkle path

["395182f8e1408196552c11c04a8eec40551e11d5b2942a39582a3dc99d9f695e","c352a6e06bad580d02f1b965e192eaca3e3366c6f901c91248acb6f223538c4a","c2b08c9e5fd260fc3417540b12d2be8683caefed6af14862dc620c6ca12daf75","d837fe6bcfe0c046ed97a72db91e6d4e3f755df094aa94e0b533e8c7164f5180","3686a17663dcfd318a668d1f1ca042bcd764dfd03168a010e575ba8dc75ddc7e","b1988ba9ca94cd3dedb76737d59e003ef3673b029b564c440d266229c6eab4c0","8e33abddf92e085720a4ea6ccea1042317e7568193583fd206c20461e938257a","4c68178e00036dc4cb459135bfbbb90a60cddf91cf208ce593cefb4d00549d1d","8d26db4d85ffcdfdee145c16e028d2bff5cffaa7ce9894756f434c0ac8608609","5695cf8b45f2487ae21319fe64c336e616d06af1121fce6f9fabcaf170656ebf","fecc9cfda4d079bb6779f94df83adc6c4e19223f60f78f66f39dac19284edef3","6bc505cec9cfa6c65890bf4e5567a5e9c41915dc5198970e3883c998d4888fbc","2902401036646228e991cedada72ba594212cade8227204cfe8c0e390674d7b1","62927e8f71080777dd1935c21221e60b742dc0377a31e2f20a0a64cf6c3282e8","3da38b679e2392986aef224a332d14750fb3a22c4e75287765e8f68f575f24f3"]

Anchored

2026-08-20

Public log entry

search.sigstore.dev, log index 2525010456 · entry 108e9186e8c5677a4287…

Expected log hash

659be4fcc7663b2dc65a53351e16497fea44ed9ec8aef1f3c48c8e452b350dc6 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.

Canonical record

{"dataset_version":"v1787194832011","kind":"published-quote","locale":"fr","page":"theme:smallpdf/communication/fr","quote":"La question n'a toujours pas reçu de réponse à ce jour.","rating":1,"review_date":"2025-09-17","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.smallpdf.app.android","v":1}

Verify in the public log

1. Open the Rekor entry (pre-filled with this proof's log index).
2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (c69b412346f0…), which ties this proof's root to the log entry.
3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.